Show your awareness and promote the climate change issue. The clock can be set as wallpaper to decorate your desktop with a useful tool or set to float on top of windows. The level of translucency can be varied for a selection of appealing animated clock faces. The clock uses a clever technique to make it remain visible even at low levels of transparency on busy backgrounds and other program windows. There are many options from a conventional timepiece to an analogue clock on a flaming background or even a bobbing blue digital aqua bubble. There is even a large print clock for the visually impaired. The Clock has a clever little alarm, which uses mp3 & WAV music file formats. The alarm has pop-up notification, and includes a flexible chime function. Ghost Clock is highly customizable. Many of the settings can be adjusted, such as font, color and the dimensions of the hands.